Koh Ma is a small island off the right side of Mae Haad Beach, located on the northwestern side of Koh Phangan. Koh Ma is a hotspot for snorkeling and diving as it has a gently sloping reef which offers an outstanding array of colors and life due to its abundance of unique marine life.

The Construction Artificial Reef lays in the bay of Chaloklum. There are 4 artificial reefs at a depth of 18 meters. Visibility is not always the best, but the best time to go diving here is from March to October.

This little rocky island west of Lighthouse reef is an amazing dive site that has a lot of surprises lurking under the big boulders and in the cracks.

Haad Khom is a small cove beach located over the northeastern headland of Chaloklum, Koh Phangan. It is a popular location for snorkeling and beginning divers. The cove has a thriving shallow reef with an abundance of marine life as it is protected against offshore winds and waves.

Koh Kong Yai is an excellent local pinnacle dive site found on the northeastern side of Chaloklum Beach. The site can be unpredictable when considering visibility and current, however when conditions are favorable it can provide an amazing dive. The island has varying topography, with a max depth of 20 meters.

Just 10 minutes south from Thongsala is the island Ko Tae Nai. Along the west side of the island is a slow dropping reef up to about 7m depth.This dive site also has an artificial coral nursery.Sometimes this dive site can have a bit of current.

Sail Rock is a pinnacle which rises to 15m above and 40m below the surface. Sail Rock lies between Koh Phangan and Koh tao. It’s famous for its natural underwater vertical swim through or chimney which divers can enter at 6 metres and exit at 18.

Samran Pinnacle, between Sail Rock and Koh Tao, is a huge rock that starts at 9m deep and drops down to 28m. You can go slightly deeper if you follow the other rock pattern along the bottom.

30 to 45 minutes southwest of Koh Tao, these large pinnacles range from 30 to 5 m. Sandy ocean floor with big rocks on the south side. many cracks on the pinnacles where small wildlife can be found. The shallower parts of the pinnacles are covered in magnificent anemones.

Shark Island ranges from a depth of 0 to 25 meters, making it one of Koh Tao’s most versatile dive sites. Currents can be strong around this site, but divers can usually take refuge in the lieu of the island and enjoy a relaxed dive.